Understanding whether Air Filtration from Air Conditioners Reduces the Probability of Virus Transmission in the Environment

As the COVID-19 global pandemic continues to remain severe, people tend spend more time in an indoor dwelling and, much of summer, choose sit at air-conditioned homes, offices, or travel vehicles. In order reduce occurrence health-care-related diseases, cleaning and disinfecting such environment is critical as polluted air posed threat human wellbeing, reduces life expectancy due cardiovascular respiratory including asthma pulmonary disease. People are less aware disease transmission through circulation environment. particular, current times, virus particles, addition various technological advancements use HEPA filters, appear pass from a person other. The present work examines indexed publications this area. authors report have attempted collect reports studies on HVAC system get its illustration. filtration devices i.e. High Efficiency Particulate Air (HEPA) filters were found play important role damping rate viruses.